Muffin holder



FIG. 1 is a perspective view of a muffin holder showing our new design;

FIG. 2 is a side elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a perspective viwe of a second embodiment thereof;

FIG. 6 is a side elevational view thereof;

FIG. 7 is a top plan view thereof; and,

FIG. 8 is a bottom plan view thereof.

The oven shown in broken lines in FIGS. 1 and 5 is shown for illustrative purposes only and forms no part of the claimed design. 

The ornamental design for a muffin holder, as shown and described. 